7132618908

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{887}}^1\times {\mathrm{6037}}^1$

素因数の和:6971

約数の個数: 72

約数和(自身を含む): 18540910752

約数和(自身を除く): 11408291844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 887, 1332, 1774, 2661, 3548, 5322, 6037, 7983, 10644, 12074, 15966, 18111, 24148, 31932, 32819, 36222, 54333, 65638, 72444, 98457, 108666, 131276, 196914, 217332, 223369, 295371, 393828, 446738, 590742, 670107, 893476, 1181484, 1340214, 2010321, 2680428, 4020642, 5354819, 8041284, 10709638, 16064457, 21419276, 32128914, 48193371, 64257828, 96386742, 192773484, 198128303, 396256606, 594384909, 792513212, 1188769818, 1783154727, 2377539636, 3566309454, 7132618908]

約数ペア:

[(1, 7132618908), (2, 3566309454), (3, 2377539636), (4, 1783154727), (6, 1188769818), (9, 792513212), (12, 594384909), (18, 396256606), (36, 198128303), (37, 192773484), (74, 96386742), (111, 64257828), (148, 48193371), (222, 32128914), (333, 21419276), (444, 16064457), (666, 10709638), (887, 8041284), (1332, 5354819), (1774, 4020642), (2661, 2680428), (3548, 2010321), (5322, 1340214), (6037, 1181484), (7983, 893476), (10644, 670107), (12074, 590742), (15966, 446738), (18111, 393828), (24148, 295371), (31932, 223369), (32819, 217332), (36222, 196914), (54333, 131276), (65638, 108666), (72444, 98457)]